Variable | p Value | OR (95% CI) |
---|---|---|
Delivery | ||
Emergency CS vs VD | 0.43 | – |
Repeat CS vs VD | 0.55 | – |
Primary CS vs VD | <0.0001 | 3.74 (3.03 to 4.60) |
Hospital | ||
L'Aquila vs Udine | 0.0002 | 1.42 (1.01 to 2.09) |
Brescia vs Udine | <0.0001 | 6.16 (4.53 to 8.37) |
Padua vs Udine | 0.28 | – |
Maternal age | 0.21 | – |
Increasing gestational age | <0.0001 | 0.81 (0.76 to 0.87) |
Increasing birth weight | 0.13 | – |
CS, caesarean section; VD, vaginal delivery.